Product Review

4 in 1 Multi-functional HDMI Adapter
USB 3.1 Type C to HDMI +VGA + DVI+USB 3.0 Adapter with Positive and negative can be inserted type c input port.
Replaces Need for Multiple Adaptors
Type-C to HDMI VGA DVI USB Adapter offer a plug-and-play solution for connecting your MacBook/ChromeBook pixel to external display.
Widely Compatible all New Devices that have USB-C port
Support Windows 10/8.1/8, Mac OS and Chrome for connecting MacBook to HDMI/VGA/DVI Equipped monitor...
HDMI & VGA Outputs , DVI & VGA Work Synchronal
HDMI & VGA output, DVI & VGA ports can work at the same time, that you can connect two external displays at the same time.

Product Parameter:
1* USB-C input
1* HDMI output
1* VGA output
1* DVI output
1* USB 3.0 port
1* User Manual

HDMI:
3840 x 2160@30Hz, 1920 x 1080@60Hz
1600 x 900@60Hz, 1360 x 768@60Hz
1280 x 960@60Hz, 1280 x 720@60Hz
1024 x 768@60Hz, 800 x 600@60Hz
720 x 480@60Hz, 640 x 480@60Hz
DVI:
3840 x 2160@30Hz, 1920 x 1080@60Hz
1600 x 900@60Hz, 1360 x 768@60Hz
1280 x 960@60Hz, 1280 x 720@60Hz
1024 x 768@60Hz, 800 x 600@60Hz
720 x 480@60Hz, 640 x 480@60Hz
VGA:
1920 x 1080@60Hz, 1600 x 900@60Hz
1280 x 1024@60Hz, 1280 x 960@60Hz
1280 x 720@60Hz, 1024 x 768@60Hz